Genome-wide identification and evolutionary analyse of flowering-time genes in Brassica species

• 作 者: HaojieLi;XiaobinPu;JinfangZhang;LiangChai;JunJiang;ChengCui;LiangcaiJiang;
• 机 构: Crop Research Institute,Sichuan Academy of Agricultural Science,2＃ Shizishan road,Chengdu,China
• 出 处: 第十九届国际十字花科遗传学会及芸薹属2014年年会
• 发表日期: 2014年期

　　Flowering is an important transition from vegetative growth to reproductive growth of higher plants.Here we present genome-wide analysis of flowering-time genes in B.oleracea,B.rapa and A.thaliana and through the employment of HMM search and manual curation to identify 385 and 383 flowering-time genes in B.oleracea and B.rapa genomes respectively.The flowering-time genes were 1.95 and 2.01 fold of Arabidopsis thaliana in B.rapa and B.oleracea respectively.